Prova Workflows is a set of examples that utilize Mule ESB to run a set of collaborating agents (workflows). The agents use Prova 3.0.1 as well as (albeit in a very simple way) Drools 5.0.1. Partial solution to the Flower Delivery problem from Opher Etzion and Peter Niblett's book on Event Processing is also included. The examples showcase sophisticated workflow patterns including, for example, Milestone, Structured Distriminator, Deferred Choice and Cancel Activity. The source code is available from the Subversion repository at https://mandarax.svn.sourceforge.net/svnroot/mandarax/mule-prova-agents3....